package system;

/**
 *
 * @author Shimu
 * @date 20-Oct-2012
 */
public class SystemUtils {

    /**
     * Puts the program to sleep for the given number of milliseconds.
     * @param ms 
     */
    public static void sleep(int ms) {
        try {
            if (ms > 0) {
                Thread.sleep(ms);
            }
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
}
